Murder Duels Codes (September 2026)

Murder Duels is a Roblox knife-throwing game where matches reward you with cases full of cosmetic gear, and codes are the fastest way to stack up extra cases and rare blades without grinding for them.

Working Murder Duels Codes

Type these into the code box exactly as shown below since Murder Duels codes are case-sensitive.

You’ll know a code worked when the case or the OG Knife shows up in your inventory right after you hit redeem, so check your Shop or loadout screen to confirm.

How to redeem codes in Murder Duels

Codes in Murder Duels won’t go through until you’ve cleared two prerequisites, so don’t skip straight to the code box or you’ll just get stuck.

Expired Murder Duels codes

These codes no longer work, so don’t waste a redemption attempt on them.

How to get more Murder Duels codes

Most of the working codes above are tied to like-count milestones on the Murder Duels game page, so new ones tend to show up whenever the game crosses another round number. The developer also drops codes through the official Murder Duels Discord server, which is worth keeping an eye on if you want them as soon as they go live.

Tip: Since redemption is locked behind joining the Breakfast group and liking the game, take care of both once so every future code works the moment you paste it in.

Are Murder Duels codes free?

Yes. Every code on this page comes from the developer at no cost and only requires that you meet the level and follow requirements before redeeming.

Why didn’t my Murder Duels code work?

A code that shows no response usually means you haven’t joined the Breakfast group, liked the game page, or reached level 5 yet, since redemption stays inactive until all three are done.

Check back for fresh codes whenever the like count climbs, and redeem them early since cases and the OG Knife are worth grabbing before any code gets pulled.